| 58 Products | May 2024 | May 2025 | Change |
| John West Tuna Chunks In Spring Water (145g) | £4.92 | £5.19 | + £0.27 5.5% increase |
| | £3.65 | £3.65 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.50 | £4.00 | + £0.50 4.2% increase |
| | £4.50 | £5.00 | + £0.50 6% increase |
| | £3.50 | £3.75 | + £0.25 6.2% increase |
| | £5.00 | £5.00 | £0.00 5% increase |
| | £9.75 | £9.75 | £0.00 3.4% increase |
| | £4.45 | £5.35 | + £0.90 5.5% increase |
| Princes Tuna Chunks in Spring Water (145g) | £4.50 | £4.17 | - £0.33 -7.3% decrease |
| | £5.35 | £3.75 | - £1.60 -29.9% decrease |
| | £3.75 | £4.25 | + £0.50 -12.1% increase |
| | £5.00 | £4.25 | - £0.75 -13.2% decrease |
| | £4.00 | £4.00 | £0.00 -10.4% increase |
| | £4.40 | £4.25 | - £0.15 -8.9% decrease |
| | £4.49 | £4.49 | £0.00 -7.3% increase |
| John West Tuna Chunks in Spring Water (145g) | £1.28 | £1.26 | - £0.02 -1.6% decrease |
| | £1.25 | £1.50 | + £0.25 20% increase |
| | £1.00 | £1.15 | + £0.15 17.7% increase |
| | £2.00 | £1.50 | - £0.50 -2.8% decrease |
| | £1.15 | £1.15 | £0.00 -1.5% increase |
| | £1.25 | £1.25 | £0.00 -1.5% increase |
| | £1.00 | £1.00 | £0.00 -1.6% increase |
| John West Tuna Chunks in Spring Water with No Drain () | £4.12 | £4.12 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.49 | £3.49 | £0.00 No change |
| | £3.49 | £3.49 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| John West 30% Lower Salt Tuna Chunks in Spring Water (145g) | £4.25 | £4.25 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Princes Drained Tuna Steak In Spring Water (110g) | £6.02 | £6.02 | £0.00 No change |
| | £3.35 | £3.35 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £12.99 | £12.99 | £0.00 No change |
| John West Tuna Chunks in Spring Water (80g) | £2.72 | £2.72 | £0.00 No change |
| | £2.89 | £2.89 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| | £2.89 | £2.89 | £0.00 No change |
| Prince's Tuna Chunks In Springwater (145g) | £1.65 | £1.67 | + £0.02 1.2% increase |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.70 | £1.75 | + £0.05 1.2% increase |
| | £1.50 | £1.50 | £0.00 1.2% increase |
| Fish 4 Ever Azores Skipjack Tuna Steaks in Spring Water (160g) | £4.96 | £4.90 | - £0.06 -1.2% decrease |
| | £2.84 | £2.67 | - £0.17 -6% decrease |
| | £5.88 | £5.88 | £0.00 -1.8% increase |
| | £6.15 | £6.15 | £0.00 -1.2% increase |
| M&S Tuna Steak in Spring Water (200g) | £24.48 | £24.48 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £46.70 | £46.70 | £0.00 No change |
